Compare Surface Laptop Studio vs Lenovo ThinkBook 14s Yoga vs Lenovo Yoga C940 14
Variants
i5
i7
FHD
4K
Connectivity
Ports
2x Thunderbolt 4 + 1x 3.5mm Headphone jack + 1x Surface Connector
1x Thunderbolt 4 + 1x USB-C 3.1 Gen2 (DisplayPort/Power Delivery) + 2x USB 3.0 Gen1 + 1x HDMI 1.4b + 1x audio combo + 1x microSD
2x Thunderbolt 3 + 1x USB 3.1 Gen2 + 1x Audio combo
Wireless Connectivity
WiFi 6 + Bluetooth 5.1
Bluetooth 5.0 + WiFi 5 or WiFi 6
WiFi 6 or WiFi 5, Bluetooth
Construction
Battery | Capacity
58 Wh
60 Wh
Camera | Front
1080p FHD camera with Windows Hello
1M slim camera with camera shutter
Colors
Platinum
Abyss Blue (limited edition), Mineral Gray
Iron Grey or Mica
Form Factor
2-in-1 convertible laptop
360° Yoga hinge, 2-in-1 convertible laptop
2-in-1 convertible laptop
Material
Magnesium and Aluminum
Anodized aluminum with dual tone color exterior + Corning Gorilla Glass touch display
CNC Aluminum
Microphone
Dual far-field Studio Mics
Dual-array mics Microsoft Teams certified
Far Field Microphones
Speakers
Quad Omnisonic speakers with Dolby Atmos
2 x 2W HARMAN-branded speakers Dolby Audio
Rotating Sound Bar with Dolby Atmos Speaker System; 2 Base Speakers inside D-Cover
Dimensions
Bezels
3.95mm sides / 6.9m top / 8.5mm bottom
Size | Depth
228.32 mm / 8.98"
216 mm
215.2 mm / 8.47 inch
Size | Height
18.94 mm / 0.746"
16.9 mm
14.1 mm / 0.56 inch
Size | Width
323.28 mm / 12.72"
320 mm
320.6 mm / 12.62 inch
Weight
1.5 kg
1.35 kg / 2.98 lbs
Display
Aspect Ratio
3:2
Brightness
300 nits
Contrast Ratio
1500:1
Display Diagonal
14.4"
14-inch
14 inch
Display Type
IPS
IPS, touch, Gorilla Glass, 86% screen-to-body ratio
Gamut
100% sRGB
100% sRGB
Pixel Density
201 ppi
Refresh Rate
120 Hz
Resolution
2400 x 1600
FHD, 1920 x 1080
FHD (1920x1080) or 4K UHD (3840x2160)
Function
Digitizer
Yes, Lenovo Smart Pen
Fast Charging
Yes, RapidCharge
15 Minutes for up to 2 Hours
Graphics
Integrated Intel UHD graphics on Unified Memory Architecture (UMA)
Integrated Intel UHD 950 (i5) or UHD 960 (i7)
HDR
Dolby Vision
Dolby Vision
VESA DisplayHDR
Keyboard Backlight
Yes
Yes
Operating System
Windows 11 Home
Windows 10 Pro (64 bit)
Windows 10 Home
Processor
11th-gen Intel Core i5-11300H or i7-11370H
Up to 11th Gen Intel Core i7 processor
10th-gen Intel Core i5 or i7
Security
Firmware TPM 2.0 chip, Windows Hello face sign-in
Default Smart Power On
Sensor
Ambient light sensor, Accelerometer, Gyroscope, Magnetometer
Touch Screen
10 point multi-touch
Yes
Touchpad
Precision trackpad: 115 x 76.66 mm, glass
Performance
Battery Life
Up to 8.6 hours
Durability
MIL-SPEC Tested
Key Travel
1.3 mm
Memory | Capacity
16 or 32 GB
Up to 40GB
Up to 16 GB
Memory | Type
LPDDR4x
Dual-channel DDR4
Power Supply
Slim Type-C, 65W AC adapter
Storage
Up to 2TB PCIe NVMe SSD
Dual SSD, each up to 1TB M.2 PCIe
Up to 1TB PCIe SSD
Production
Accessory
Digitizer: Surface Slim Pen 2 with integrated storage for charging | Digital Dial: Surface Dial
Docking: ThinkPad USB-C Dock Gen2 / Hybrid USB-C Dock
Availability
2020-11
Debut
2021-09
2020-09-29
2019 IFA
Model Name
C940-14IIL
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